国产精品久久久在线观看_亚洲免费观看视频网站_国产盗摄视频一区二区三区_久久久国产一级 - 日本在线观看一区

歡迎來到寰標(biāo)網(wǎng)! 客服QQ:772084082 加入會(huì)員

EN 301 025 : 2.1.1現(xiàn)行

VHF RADIOTELEPHONE EQUIPMENT FOR GENERAL COMMUNICATIONS AND ASSOCIATED EQUIPMENT FOR CLASS 'D' DIGITAL SELECTIVE CALLING (DSC); HARMONISED STANDARD COVERING THE ESSENTIAL REQUIREMENTS OF ARTICLES 3.2 AND 3.3(G) OF DIRECTIVE 2014/53/EU

出版:European Telecommunications Standards Institute

獲取原文 如何獲取原文?問客服 獲取原文,即可享受本標(biāo)準(zhǔn)狀態(tài)變更提醒服務(wù)!

專家解讀視頻

基本信息
標(biāo)準(zhǔn)編號(hào): EN 301 025 : 2.1.1
標(biāo)準(zhǔn)類別:Standard
出版單位:European Telecommunications Standards Institute
標(biāo)準(zhǔn)頁(yè)數(shù):0
標(biāo)準(zhǔn)簡(jiǎn)介

Includes the minimum requirements for general communication for shipborne fixed installations using a VHF radiotelephone operating in certain frequency bands allocated to the maritime mobile service using either 25 kHz or 25 kHz and 12,5 kHz channels and associated equipment for DSC - class D.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

PREN 301 025 : MAY 98

等同采用的國(guó)際標(biāo)準(zhǔn)

DIN EN 301025 : 2016 - Identical

NF EN 301025 : 2017 - Identical

DS EN 301025 : 2017 - Identical

NBN EN 301 025 : 2016 - Identical

PN EN 301 025 : 2017 - Identical

NEN EN 301025 : 2017 - Identical